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Thu, 3 Aug 2023 07:24:30 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by MWH0EPF000989EC.mail.protection.outlook.com (10.167.241.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6652.19 via Frontend Transport; Thu, 3 Aug 2023 07:24:30 +0000 Received: from localhost (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Thu, 3 Aug 2023 02:24:28 -0500 From: Michal Simek To: , , , CC: Conor Dooley , Krzysztof Kozlowski , Mark Brown , Rob Herring , , Subject: [PATCH 1/2] dt-bindings: spi: spi-cadence: Describe power-domains property Date: Thu, 3 Aug 2023 09:24:24 +0200 Message-ID: <987430ee905fd299fe962663d94f848b341c87df.1691047461.git.michal.simek@amd.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-Developer-Signature: v=1; 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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 03 Aug 2023 07:24:30.3067 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4f9276de-80b4-4530-32c6-08db93f2ad76 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: MWH0EPF000989EC.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB4417 Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org ZynqMP Cadence SPI IP core has own power domain that's why describe it as optional property. Signed-off-by: Michal Simek Acked-by: Conor Dooley --- Documentation/devicetree/bindings/spi/spi-cadence.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/spi-cadence.yaml b/Documentation/devicetree/bindings/spi/spi-cadence.yaml index b7552739b554..9eda7f0d2869 100644 --- a/Documentation/devicetree/bindings/spi/spi-cadence.yaml +++ b/Documentation/devicetree/bindings/spi/spi-cadence.yaml @@ -49,6 +49,9 @@ properties: enum: [ 0, 1 ] default: 0 + power-domains: + maxItems: 1 + required: - compatible - reg